58
1 Diving at Low Risk with Aladin
®
Air Z
IV Uwatec
®
Aladin
®
Air Z
Situation 3: The diver is exposed to exertion for a long period (e.g. in a current).
Reaction of computer: An extension of the decompression is indicated, if the muscle tissues are rele-
vant for the decompression of the dive.
Recommended action of the diver
During the dive: Avoid further physical exertion if possible. Make a break for relaxation.
Check the decompression information and the RBT frequently on your Aladin
®
Air Z. Decompression time can increase and RBT can decrease considerably.
After the dive:
Refrain from intense physical exertion on your next dive.
In addition, a longer surface interval can shorten the decompression of the next
dive.
Situation 4: It is impossible to have a sufficient surface interval so that the indicati-
on <Atn> would extinguish prior to the next dive (e.g. on organized
diving trips from a boat).
Reaction of computer: Aladin
®
Air Z calculates a more conservative no-stop time or decompression
prescription in order to allow nitrogen in the vicinity of bubbles enough time
for desaturation.
Recommended action of the diver
During the dive: Be careful to have a profile 'low in bubbles' on your next dive (limit depth to
25 m max., slow ascent).
After
the
dive:
Befor
e the next dive, plan a sufficiently long interval (display <Atn> should have
disappeared).
